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Lincoln Electric IM919 manual Worlds Leader in Welding and Cutting Products

Models: IM919

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• World's Leader in Welding and Cutting Products •

• Sales and Service through Subsidiaries and Distributors Worldwide •

Cleveland, Ohio 44117-1199 U.S.A. TEL: 216.481.8100 FAX: 216.486.1751 WEB SITE: www.lincolnelectric.com

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Lincoln Electric IM919 manual Worlds Leader in Welding and Cutting Products

Contents

Sales and Service through Subsidiaries and Distributors Worldwide Safety Depends on YouRanger IM919FOR ENGINE powered equipment SAFETYELECTRIC AND MAGNETIC FIELDS may be dangerous CALIFORNIA PROPOSITION 65 WARNINGSARC RAYS can burn ELECTRIC SHOCK can killFUMES AND GASES can be dangerous SAFETYWELDING and CUTTING SPARKS can cause fire or explosion FOR ELECTRICALLY powered equipmentCYLINDER may explode if damaged SAFETYSAFETY PRÉCAUTIONS DE SÛRETÉMar. ʻ93 On-Line Product Registration Please Examine Carton and Equipment For Damage ImmediatelyThank You Installation TABLE OF CONTENTSTechnical Specifications Machine SpecificationsMaintenance TABLE OF CONTENTSTroubleshooting Diagrams & Dimension PrintTECHNICAL SPECIFICATIONS - Ranger 250 K1725-10, K1725-11, K1725-12 INSTALLATIONPHYSICAL DIMENSIONS INPUT - GASOLINE ENGINEINSTALLATION MACHINE SPECIFICATIONS - Ranger 250 K1725-10, K1725-11, K1725-1220AMP for Battery Charging Circuit 15AMP for 42V Wire Feeder Power RECEPTACLES AND CIRCUIT BREAKERSADDITIONAL SAFETY PRECAUTIONS SAFETY PRECAUTIONSHIGH TEMPERATURE OPERATION See additional warning information at front of this operatorʼs manualBATTERY CONNECTION PRE-OPERATION ENGINE SERVICETOWING GASOLINEELECTRICAL CONNECTIONS REMOTE CONTROLMUFFLER OUTLET PIPE SPARK ARRESTERAUXILIARY POWER RECEPTACLES STANDBY POWER CONNECTIONSCABLE INSTALLATION WELDING TERMINALSINSTALLATION CONNECTION OF RANGER 250 TO PREMISESINSTALLATION CONNECTION OF LINCOLN ELEC- TRIC WIRE FEEDERSINSTALLATION OPERATION DESIGN FEATURESGENERAL DESCRIPTION ENGINE OPERATIONWELDING CONTROLS 2. WELD MODE SELECTOR SWITCH3. ARC CONTROL OPERATION7. 6-PIN CONNECTOR 6. 14-PIN CONNECTOR8. WELD TERMINALS CONTROL SWITCH 9. WIRE FEEDER VOLTMETER SWITCHFOR SUBARU ROBIN ENGINES WELDER OPERATIONSTOPPING THE ENGINE DC STICK WELDINGTIG WELDING WIRE WELDING-CVTYPICAL CURRENT RANGES 1 FOR TUNGSTEN ELECTRODES2 Set the MODE Switch to the TOUCH START TIG settingARC GOUGING AUXILIARY POWEROPERATION Carbon DiameterRECOMMENDED OPTIONAL EQUIPMENT ACCESSORIESENGINE MAINTENANCE COMPONENTS MAINTENANCERoutine Maintenance KOHLER ENGINEAIR PRE-CLEANER SERVICE AIR CLEANER SERVICEENGINE OIL CHANGE ENGINE OIL REFILL CAPACITIESAIR FILTER PAPER ELEMENT SPARK PLUG SERVICESPARK PLUG MAINTENANCEBATTERY MAINTENANCE ENGINE ADJUSTMENT OVERSPEED IS HAZARDOUSCLEANING THE BATTERY CHARGING THE BATTERYMAINTENANCE WELDER / GENERATOR MAINTENANCESTORAGE Store the RANGER 250 in clean, dry protected areas HOW TO USE TROUBLESHOOTING GUIDE TROUBLESHOOTINGStep 1. LOCATE PROBLEM SYMPTOM Step 2. POSSIBLE CAUSEPOSSIBLE CAUSE PROBLEMS SYMPTOMSRECOMMENDED COURSE OF ACTION TROUBLESHOOTINGTROUBLESHOOTING SYMPTOMSPROBLEMS POSSIBLEPROBLEMS SYMPTOMS TROUBLESHOOTINGPOSSIBLE CAUSE RECOMMENDED COURSE OF ACTIONPROBLEMS SYMPTOMS TROUBLESHOOTINGPOSSIBLE CAUSE RECOMMENDED COURSE OF ACTIONDIAGRAMS DIAGRAMS DIAGRAMS DIAGRAMS DIAGRAMS DIAGRAMS DIAGRAMS ENGINE WELDERS /LN-8 CONNECTION DIAGRAMTO WIRE FEED UNIT ELECTRIC SHOCK can killDIAGRAMS DIAGRAMS DIAGRAMS F-10F-10 9/03DIAGRAMS F-11F-11 F-12 DIMENSION PRINTF-12 NOTE CASE FRONT GRAPHICS MAY NOT MATCH ALL CODESWARNUNG PRECAUCIONATENÇÃO AVISO DEATENÇÃO WARNUNGPRECAUCION AVISO DEWorlds Leader in Welding and Cutting Products Sales and Service through Subsidiaries and Distributors Worldwide